All six of the people arrested in connection with the case were indicted Thursday night.

Police Department representative Remi Braden said in a news release that John Chambers turned himself in to authorities Friday afternoon.

Thomas was killed July 7 on Interstate 10 near the High Rise in a hit-and-run incident.

Investigators said they were able to trace the car involved in the hit-and-run to an auto body shop in the 2600 block of Gravier Street. Surveillance video showed the driver of the car entering the shop and others assisting in actions to conceal evidence.

Those indicted include Kenneth Halley and Justin McKey on manslaughter charges, and Chambers and Nephateria Jones on charges of accessory after the fact to manslaughter.

The owner of the body shop, Bill Cager, and James Ratliff were indicted on conspiracy charges.